Static task
static1
Behavioral task
behavioral1
Sample
b2691af23521888e382d653d1674df03_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
b2691af23521888e382d653d1674df03_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
b2691af23521888e382d653d1674df03_JaffaCakes118
-
Size
174KB
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MD5
b2691af23521888e382d653d1674df03
-
SHA1
2aba08cc67f47c31bf0f695f660a7c03719b5d42
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SHA256
d5bab4671f53be7d6873458b6b9a49aefc38665df6da7e4ee4b8454cbdbde2cc
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SHA512
228f7edb4bf73d9d04724f1049ad0aee0c68d13c8ffb93431d0d32e73971b2b63c9cf946a35141ea3a9332e05f415f203e68a73379e3779fed7755d0f29ec923
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SSDEEP
1536:v+imc7sXSYCf+AmpiB0BOUiWDiiZDNcH2qnHPDPCEKS:WilsXSTPWiB0B8nv
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b2691af23521888e382d653d1674df03_JaffaCakes118
Files
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b2691af23521888e382d653d1674df03_JaffaCakes118.exe windows:4 windows x86 arch:x86
e07ce339711c08be1fea37307b1b6210
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
Sleep
GetProcAddress
LoadLibraryA
GetComputerNameA
QueryPerformanceCounter
QueryPerformanceFrequency
SetEvent
WaitForSingleObject
CreateThread
TerminateThread
GetSystemTime
GetTempPathA
WinExec
DeleteFileA
SetFileAttributesA
user32
wsprintfA
ws2_32
WSAStartup
socket
WSACleanup
send
closesocket
recv
htons
inet_addr
connect
inet_ntoa
gethostbyname
sendto
msvcp60
?replace@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@IIABV12@II@Z
?find_last_of@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBEIPBDII@Z
??Hstd@@YA?AV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@0@ABV10@D@Z
?erase@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@II@Z
??Mstd@@YA_NABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@0@0@Z
??0ios_base@std@@IAE@XZ
??8std@@YA_NABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@0@PBD@Z
?append@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@ABV12@II@Z
??Hstd@@YA?AV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@0@ABV10@0@Z
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??Hstd@@YA?AV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@0@ABV10@PBD@Z
??0_Lockit@std@@QAE@XZ
??1_Lockit@std@@QAE@XZ
?find_first_of@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBEIPBDII@Z
??0Init@ios_base@std@@QAE@XZ
??1Init@ios_base@std@@QAE@XZ
??0_Winit@std@@QAE@XZ
??1_Winit@std@@QAE@XZ
??1?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@XZ
?assign@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@ABV12@II@Z
?npos@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@2IB
?append@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@PBDI@Z
?assign@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@PBDI@Z
?_Tidy@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAEX_N@Z
?_C@?1??_Nullstr@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@CAPBDXZ@4DB
?_Eos@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAEXI@Z
?_Grow@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAE_NI_N@Z
?_Split@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAEXXZ
?_Xran@std@@YAXXZ
??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@ABV01@@Z
??_D?$basic_ifstream@DU?$char_traits@D@std@@@std@@QAEXXZ
??1?$basic_istream@DU?$char_traits@D@std@@@std@@UAE@XZ
??1ios_base@std@@UAE@XZ
??_7?$basic_ios@DU?$char_traits@D@std@@@std@@6B@
?_Init@?$basic_filebuf@DU?$char_traits@D@std@@@std@@IAEXPAU_iobuf@@W4_Initfl@12@@Z
??_7?$basic_istream@DU?$char_traits@D@std@@@std@@6B@
??1?$basic_filebuf@DU?$char_traits@D@std@@@std@@UAE@XZ
?_Freeze@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAEXXZ
?substr@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBE?AV12@II@Z
?find@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBEIPBDII@Z
?getline@std@@YAAAV?$basic_istream@DU?$char_traits@D@std@@@1@AAV21@AAV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@1@D@Z
??1?$basic_ios@DU?$char_traits@D@std@@@std@@UAE@XZ
??1?$basic_ifstream@DU?$char_traits@D@std@@@std@@UAE@XZ
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEXH_N@Z
?open@?$basic_filebuf@DU?$char_traits@D@std@@@std@@QAEPAV12@PBDH@Z
??_7?$basic_ifstream@DU?$char_traits@D@std@@@std@@6B@
??0?$basic_filebuf@DU?$char_traits@D@std@@@std@@QAE@PAU_iobuf@@@Z
??0?$basic_istream@DU?$char_traits@D@std@@@std@@QAE@PAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
??0?$basic_ios@DU?$char_traits@D@std@@@std@@IAE@XZ
??_8?$basic_ifstream@DU?$char_traits@D@std@@@std@@7B@
?close@?$basic_filebuf@DU?$char_traits@D@std@@@std@@QAEPAV12@XZ
??9std@@YA_NABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@0@PBD@Z
msvcrt
fclose
_onexit
__dllonexit
free
atoi
sprintf
memchr
memmove
_ftol
rand
_endthread
??2@YAPAXI@Z
_beginthread
__CxxFrameHandler
fwrite
fopen
Sections
.text Size: 64KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 84KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE